CN2607653Y - electric hair care device - Google Patents

Abstract

An electric hair care device with a switching device for actuating the hair care device, with an electric push button (6) and a movable rocker switch (4 ') which can be operated against the spring force of a spring element (9) for actuating the push button (6) and can be locked in its actuating position, characterized in that the switching device (3) comprises an actuator (10) which is movably mounted and can be operated by means of the rocker switch (4 '), which is arranged between the rocker switch (4 ') and the push button (6) at least in the locking position of the rocker switch (4 ') for actuating the push button (6), wherein the actuator (10) can be moved into its locking position by means of operation of the rocker switch (4 ') in an extension direction transversely to the operating direction of the actuating push button.

Description

Electric hair protector

Technical field

The utility model relates to Electric hair protector, comprises that especially a main power switch and being used to handles the hair-protecting device of the auxiliary switchgear of miscellaneous function (for example being " power synergy " function of hair-protecting device).More specifically, although be not limited to this certainly, the auxiliary switchgear that the utility model relates to comprises an electronic push-button switch and a rocker switch (trigger), and this rocker switch does not optionally use that the person overcomes spring force and hold button is done temporary transient releasable operation or push-button switch is conducted the locking operations.

Background technology

Electric hair protector, as hair-dryer, curler or similar device except main power switch, can also be furnished with the extra switch of establishing for the control miscellaneous function.Extra switch can be releasable push-button switch, and main power switch is normally slide switch or rocker switch then." power synergy button " just is to use push-button switch to provide a common examples of additional or additional functionality characteristic to make hair-dryer as extra switch.In this uses, see through depression of push button switch usually with the person and make the power of hair-protecting device or performance obtain temporary enhancing or increase.

The common push-button switch that is applied as extra switch normally is arranged on the hand-held hair-protecting device housing by a microswitch and one to be formed with the slidingtype rocker switch of operating this microswitch.This push-button switch adopts the snap switch spare that loads elastic force usually, and this switch member can bounce back into its " pass " or non operating state when rocker switch unclamps.Yet the characteristics of this type of switching device are the functions that is merely able to provide transience, can not be locked into place with continuity or prolongation duty cycle.Because the size of microswitch is less, its contacting travel can be less than 0.5 millimeter (promptly with general power hand tool housing on the desired location tolerance of switching device roughly the same), another FAQs of using microswitch is for making microswitch can cooperate the rocker switch operation, to the also corresponding raising of alignment error requirement of hand-held other assemblies of electric device.Owing to will realize lower alignment error, production cost will improve under the situation that masses hated the sight of unavoidablely.

Microswitch mainly attract part be its compact structure make its can be installed in general hair-protecting device the less installing space that only can provide.For the user can reduce or avoid because of carelessness, unexpected or be not intended to start the rocker switch that push-button possibility and user can operate the electronic hand-held device of this class more rightly; that the switch over travel of rocker switch preferably can be greater than the contacting travel of microswitch, the user can clearly feel the triggering campaign that microswitch operation hand-held device produces.

In the power hand tool field, DE6751366U1 discloses a kind ofly to have one and is bearing in trigger switch device on the switch case by stage clip.This trigger is arranged in the valve jacket of handheld tool and is can be with respect to the startup stroke of push-button switch for vertical movement or slide.The push-button switch mat reaches operating effect with contacting of trigger back.In this switching device, rocker switch can be locked on its operating position.In this operating process, the relative guiding mechanism of trigger just is offset or the several years angle that tilted.On this position, one is fixedly installed on the housing and has prevented the reseting movement that trigger causes because of spring force with element that trigger rear pit bit is engaged.

The similar design of another kind of switching device is disclosed among the US4879438A1.In this scheme, trigger is with the lever practice of swing arm pivot shaft mounting means.And button can utilize its back side to operate.On the free end of this control lever, connecting the lock hook that to swing.The control lever can be locked in it on the push-button position by this lock hook.On this position, lock hook from behind with a pins engages.When needs moved to latched position with the control lever, lock hook can be opened on control lever direction of operating.

All there is almost common shortcoming in the design of the trigger that these are known, promptly is that the action of action button is almost the same with the action of button on the trigger that has been activated of locking.Therefore, use traditional scheme will exist trigger unexpectedly to be moved into the danger of its latched position.In hair-protecting device, this may cause for example is that ultra-long time heats and the generation accident.

Summary of the invention

Wan closes the shortcoming of prior art, wherein task of the present utility model provides a kind of Electric hair protector with miscellaneous function switch, miscellaneous function switch of the present utility model has and can prevent from or avoid with the person especially to avoid the rocker switch of this functional switch to lock unexpectedly instantly or unintentionally starting the characteristics of this function.

Another purpose of the present utility model is to provide a kind of auxiliary switching device for hair-protecting device.For example be the starting drive that can touch " power synergy ", the user can be optionally with the elastic force that be locked in the extended operation position as the start button that starts these miscellaneous functions or can temporarily overcome spring to be used for of short duration operation.

The utility model provides at this and has comprised a removable installation and the actuator switch device that can operate by rocker switch, described actuator is positioned between rocker switch and the button, and be arranged at least on the rocker switch latched position, so that action button, wherein, described actuator can the direction along the horizontal expansion of push-botton operation direction move into its latched position by the operation rocker switch.

Hair-protecting device of the present utility model comprises that one can be operated by rocker switch, so that button enters the actuator of rocker switch latched position.This measure allows rocker switch to move, as sliding, so that rocker switch is brought into latched position.Then, on the latched position of rocker switch, also directly utilize actuator that button is operated at least by operating parts.The locking rocker arm switch possibility that is provided is provided, the combining structure that adds spring part in switching device has also caused the equalization of tolerance.Because must be along the horizontal mobile rocker switch of actual push-botton operation direction, so can only promptly under the situation of carrying out this motion, realize the locking of rocker switch consciously for making actuator move into the rocker switch latched position.Therefore such danger can not appear in claimed hair-protecting device, that is, and and locking rocker arm switch unexpectedly in the of short duration press-button actuated of having a mind to.

Can also see that the advantage of such switching device is that only needing two optional features basically is that spring part and actuator just can be realized switching device of the present utility model.

According to the utility model, a kind of Electric hair protector is provided, have main power switch and auxiliary switchgear, described auxiliary switchgear has when described main power switch is opened the auxiliary switch in order to the characteristic that changes described Electric hair protector, described auxiliary switch has switching device, be used for the actuator of the described auxiliary switchgear of switch and be used for meshing described actuator, to control the rocker switch of described switching device, described rocker switch has, be used for alternately described actuator being engaged to respectively the first rocking arm actuator and the second rocking arm actuator of first and second modes of operation, wherein, when described actuator during by the engagement of first operator of described rocker switch, described rocker switch remains on the position of engagement with respect to described device, removed engagement from described housing wittingly up to it, when second operator of described rocker switch and described actuator engages, described rocker switch will be forced by spring and remove engagement, and this spring force is loaded on the independently described rocker switch from described actuator.

According to the utility model, the locking and the non-locking actuating of the described switching device of orthogonal direction are provided, wherein, regardless of the moving direction of described rocker switch, described actuator is generally activated in the same way.

According to the utility model, being provided with generally is second orientation along the axis direction of the cylindric thing of described device.

In a kind of design of the present utility model, comprised a kind of Electric hair protector, it comprises and is used to operate the main power switch of this hair-protecting device and is used to change the auxiliary switchgear that described hair-protecting device is operated, described auxiliary switchgear comprises rocker switch and push-button switch, described rocker switch comprises the rocker switch body, first actuator and second actuator, described rocker switch body is removable and can operate on first operating position and second operating position at least with respect to the housing of described push-button switch, wherein on described first operating position, described first actuator is aimed at the button of described push-button switch, so that first actuator of described rocker switch can be close towards described button under the effect of spring force, and on described second operating position, described push-button switch is locked in actuating state by described second actuator.

Preferably, in another embodiment, be provided with a lever of pivotal mounting swingably as actuator, lever is suitably constituted single-arm lever, and rocker switch acts on this lever and described lever still is configured to be used for action button.Thereby, in this embodiment, on any position of rocker switch, all realized coming indirect actuation button by actuator.The locking of rocker switch for example can realize that described lock-button remains on rocker switch on its blocked position that activated by an additional lock-button.

Preferably, push-button switch is a kind of microswitch.

Preferably, described second actuator and rocker switch constitute a unit, and spring part is arranged between rocker switch and the actuator.

Preferably, described actuator is one and activates slide plate, and it is bearing on the surface of push-button switch housing of contiguous described button, and described actuating slide plate generally can be in the horizontal slip of the moving direction of described button.

Preferably, at described first operating position, described first actuator of described rocker switch is aimed at described button, so that described first actuator can be close to described button, to push down described button fully.

Preferably, described first actuator of wherein said rocker switch after removing by the pressing force that is pressed in described first actuator, turns back to the state of itself before pushing described button by spring force.

Preferably, it is characterized in that, described first actuator of described rocker switch can move along described first direction with respect to the described main casing of described device, and it is roughly parallel with the moving direction of the described button of described push-button switch with respect to the described main casing of described device.

Preferably, it is characterized in that, described second actuator of described rocker switch comprises, described main casing with respect to described device, the actuating slide plate that can move along described second direction, described second direction generally is the described main casing with respect to described device, along with the direction of the moving direction quadrature of the described button of described push-button switch on.

Preferably, described first actuator of described rocker switch can move and can move along the moving direction of the described button of described push-button switch with respect to described rocker switch body, and does not move on the direction of operating that causes described push-button switch locking with respect to described rocker switch body.

Preferably, described rocker switch also comprises a lever of installing swingably, and when wishing to activate described button with box lunch, rocker switch overcomes the elastic force of spring part and works.

Preferably, described rocker switch comprises the movably lock-button that is used for the locking rocker arm switch, and snaps in a cam in main casing undercut for this lock-button has been equipped with on the rocker switch latched position.

Preferably, described auxiliary switchgear has when described main power switch is opened the auxiliary switch in order to the characteristic that changes described Electric hair protector, described auxiliary switch has switching device, be used for the actuator of the described auxiliary switchgear of switch and be used for meshing described actuator, to control the rocker switch of described switching device, described rocker switch has, be used for alternately described actuator being engaged to respectively the first rocking arm actuator and the second rocking arm actuator of first and second modes of operation, wherein, when described actuator during by the engagement of first operator of described rocker switch, described rocker switch remains on the position of engagement with respect to described device, removed engagement from described housing wittingly up to it, when second operator of described rocker switch and described actuator engages, described rocker switch will be forced by spring and remove engagement, and this spring force is loaded on the independently described rocker switch from described actuator.

Brief description of drawings

Below through two preferred embodiments and referring to accompanying drawing the utility model is described.

Fig. 1 possesses the switching device of with good grounds the utility model first embodiment design and with the longitudinal cross-section view of a hair-dryer as electronic hand-held device example.

Fig. 2 is the hair-dryer switching device enlarged drawing of Fig. 1.

Fig. 3 has shown the three-dimensional partial schematic diagram of the switching device of another embodiment of the utility model as an example as a kind of electronic hand-held device for the mat hair-dryer.

Fig. 4 is in the not sectional view of enable possition for the switching device of Fig. 3.

Fig. 5 is in the structure of enable possition for the switching device of Fig. 4.

Drawing reference numeral list 1-hair-dryer; The 2-main power switch; The 3-auxiliary switchgear; 4-rocker switch body; 4 '-rocker switch; The 5-main casing; The 6-microswitch; 7-push button actuator is called for short by " button "; The housing of 8-microswitch; The 9-spring; 10-activates slide plate; 11-activates protruding part; The 12-groove; The 13-switching device; The 14-microswitch; The 15-button; The 16-housing; The 17-rocker switch; The 18-arm; The 19-arm; The 20-lever; The 21-cam; The 22-stage clip; 23-operates extension; The 24-lock-button; The 25-locking cam.

Elaborating of concrete preferred embodiment

Referring to accompanying drawing, wherein figure one has shown a kind of a kind of embodiment that do to send out the Electric hair protector that machine or hair-dryer can be applicable to as the utility model.This hair-dryer 1 comprises a main casing 5, and this main casing 5 has a cylindric part and a handle.Installed a main power switch of opening and closing 2 that is used to control hair-dryer 1 on the handle of hair-dryer.(main power switch preferably also is furnished with makes hair-dryer can be in the setting of different charge level (different capacity) operation).Except that main power switch 2, hair-dryer 1 comprises that also one is used to start and operates miscellaneous function or be used to change the miscellaneous function switching device (being called for short " auxiliary switchgear ") of hair-protecting device mode of operation.This auxiliary switchgear is whole to be represented with label 3.In the present embodiment, auxiliary switchgear 3 is with the form of " power synergy " button supplementary explanation as an example.But user's mat power synergy button is activated the power that the back increases (or minimizing) hair-dryer 1 at main power switch 2.

With reference to accompanying drawing 2.This accompanying drawing has especially been showed the view of the amplification of auxiliary switchgear 3.This auxiliary switchgear 3 comprises that the rocker switch 4 ' and on the main casing 5 that is installed in hair-dryer 1 for example is a kind of push-button switch of microswitch 6.Rocker switch 4 ' is installed on the main casing 5 and can moves horizontally shown in figure middle finger arrow (" first arrow ") to the right with respect to main casing 5.Rocker switch 4 ' also can move as vertical direction shown in the arrow (" second arrow ") on the top of this page of sensing among the figure simultaneously.Comprise one with the represented push button actuator (being called for short " button 7 ") of label 7 as the microswitch 6 of miscellaneous function switch system.In the present embodiment, when button 7 along corresponding to the horizontal direction of arrow by to the housing 8 of microswitch the time, microswitch 6 activated, and when this button 7 turned back to position of its pre-actuating, microswitch 6 promptly broke away from actuating.

The cavity that rocker switch 4 ' comprises a rocker switch body 4 and be formed for admitting tension spring 9 on this body.The cavity of this admittance spring roughly constitutes a cylindrical shape dell.The longitudinal axis of this dell activates parallel with the direction institute that breaks away from actuation stroke with the button 7 of microswitch 6 haply.In other words, the longitudinal axis of the cavity of admittance spring is parallel with the direction of first arrow haply.Cavity comprises the stomidium of the tension spring that is received in rocker switch body proximal end (near-end promptly refers to the end near the rocker switch body of microswitch 6).The far-end of the cavity of this admittance spring (or another end) has the method that stumbles tension spring, and this for example is a kind of blind end device, with the device that moves with respect to rocker switch 4 ' body of an end of restriction or restriction tension spring.

Rocker switch 4 ' also comprises one first actuated components (or be called " first actuator ") and second actuated components (or be called " second actuator ").First actuator (or first actuated components) roughly constitutes an actuating protruding part 11 of giving prominence to the housing 8 of microswitch 6 from the bottom of rocker switch body, so that the button 7 on the described microswitch 6 is done temporary transient actuating.Rocker switch 4 ' is approaching to admit the vicinity of spring eye to form a depressed area in the bottom of its body 4.This depressed area is to be low from 4 indentations of rocker switch body and with respect to the height that activates lug boss, makes it actuating slide plate 10 synergies with second actuated components of rocker switch 4 ', to make lock operation.This second actuator that is used for lock operation comprises that one activates slide plate 10, and this slide plate is arranged in the hole and the gap between the microswitch 6 of admitting spring.Because the configuration and the tension force of tension spring 9, this actuatings slide plate 10 always is subjected to the effect of spring tension, also contacts with the surface of proximate buttons 7 on the housing 8 of microswitch 6 haply to push it against microswitch 6.Allow rocker switch body 4 can and activate between the slide plate 10 on the design overall of the depressed area that forms in rocker switch body 4 bottoms and do crew-served relative motion, so as rocker switch body 4 can with respect to activate slide plate 10 do towards or away from the motion of button.The design that activates slide plate 10 only partly occupies push-button switch and the space between the edge of a groove (cavity) between tension spring 9 and the microswitch 6 haply so that activate slide plate 10 can be in groove along with the crosscut of the direction of motion of button 7 to mobile.Also have, activate the preferably design like this of end of slide plate 10, promptly when using first actuated components to make rocker switch 4 ' carry out temporary transient positioning action, this end abdicates a space for button 7, so that the operation of first actuated components is not hindered or disturbs.In general, has the bottom that is arranged on rocker switch body 4 with the groove of complementary dimensioned that activates slide plate 10 or corresponding size.In view of this, the actuating of the degree of depth of the depressed area degree of the direction of first arrow depression (that is, along) and button 7 and to break away from the stroke that activates be equivalent roughly.

One buckling and locking device (latching means) is set, so that second actuator will move with the direction of rocker switch body 4 along second arrow on the rocker switch body 4.The buckling and locking device of the utility model most preferred embodiment comprises (compartment) between a kayser, preferably extend with an angle between this kayser with respect to the direction of motion that activates slide plate 10, to admit L shaped actuated components 10 along the branch that first direction of arrow is extended, this branch does not comprise the branch that activates slide plate 10.Have by setting between the kayser in hole, has an opening between this kayser, the thickness of the kayser branch of the width of opening and actuated components 10 is suitable, and by between the free end of kayser branch and rocker switch body 4, the space being set, when the rocker switch body was mobile on the direction corresponding to second arrow, rocker switch body 4 can move along first direction of arrow with respect to second actuated components, and rocker switch body 4 is fixed, that is, do not move with respect to first actuated components.

In other words, this actuating slide plate 10 slidably is arranged in the space that the end with button 7 and rocker switch body 4 separates, and the end of rocker switch body 4 approaches this button 7 most.This slip or actuating slide plate 10 rest on the side of the housing 8 of the microswitch of facing with rocker switch body 46 under spring force, and with respect to rocker switch body 4 slidably.

Fig. 2 show be under its unaccessed state or " pass " state under auxiliary switchgear 3.In this position of the switch, the spring force of rocker switch 4 ' by tension spring 9 is forced to and leaves microswitch 6.The end of rocker switch body 4 is relative with the button 7 of microswitch 6, but keeps its housing that leaves microswitch 68 by spring force.Gap between first actuator and the microswitch housing 8 keeps by acting on the spring force that activates the tension spring 9 on the slide plate 10, activate slide plate 10 and generally always fill gap between the housing 8 of rocker switch body 4 and microswitch 6, but leave the gap that is not filled between button 7 and rocker switch 4 ', described tension force promotes rocker switch body 4 and leaves microswitch 6.The end position of rocker switch 4 ' determines that by the corresponding teat of the main casing 5 of hair-dryer 1 on this position, rocker switch 4 ' is then reclining on the described protuberance.

In order to operate rocker switch 4 ' to produce temporary transient power synergistic effect, the elastic force that rocker switch 4 ' overcomes tension spring 9 makes it to be squeezed, so that rocker switch 4 ' moves towards button 7 along the direction of first arrow.When rocker switch 4 ' when button 7 moves, promptly when move on the right side of figure, first actuator promptly is shaped in the bottom of rocker switch 4 ' and constitutes the actuator that activates protruding part 11, also can move and press to button 7 towards button 7.By making button 7 press into on-state, promptly as long as pressing button 7 will activate microswitch 6.Be applied to the spring pressure on the rocker switch 4 ' in case cancel, button 7 promptly turns back to its off-state.

In order to prolong or continue the power synergistic effect, promote rocker switch 4 ' and move, with wedging locking press button 7 with tubular article direction along second direction of arrow (pointing to the top of the page) towards this hair-dryer 1 device.Owing to activate the downside that slide plate 10 is connected to rocker switch 4 ', activating slide plate 10 will move in identical direction together with rocker switch 4 ', and progress in the space between button 7 and the rocker switch.In order to carry out level and smooth engagement, in the face of the edge of the actuating slide plate 10 of button 7 preferably bevel or cut sth. askew so that the engagement side of its front can little by little arrive at button and press to button, with gradually with its wedging actuating state.

Corresponding to by the slip of the base portion of adjacent springs part 9 or activate on the position that the surface of slide plate 10 activates button 7, trap setting (catch) (not shown) on the housing of described device will stumble rocker switch 4 ' in same position, unless and released up to this trap setting.On this on-position, sliding or activating slide plate 10 is pushed in the groove 12 between rocker switch 4 ' bottom side and button 7, to be on its position that compresses most.Push fully and press push button 7 in case activate the bottom side of slide plate 10, and be captured device when remaining on this position when rocker switch 4 ', microswitch 6 is locked work.

Therefore, on on-position, rocker switch 4 ' can move on the direction of second arrow together with slide plate 10, thus at first against the surface of the slide plate 10 of housing 8 upsides, cling on the button 7 and hold button on its actuated position.The elastic force of stage clip 9 is enough to rocker switch 4 ' is remained on the inboard of main casing 5 protuberances, and for example by a kind of power locking mode, thereby by this measure, rocker switch 4 ' is locked on its on-position.

Advantageously, be provided with a hypotenuse towards the slip of the button 7 of microswitch 6 or the preceding lower limb that activates slide plate 10.If slide plate 10 has an approximate inclined-plane at it on that side of button 7, its height is greater than the words from the height of the last side-prominent button 7 of housing 8; rocker switch 4 ' also can directly be brought into its latched position, uses rocker switch thereby can resemble effectively the slide switch.

According to another embodiment of the present utility model, show another kind of auxiliary or inferior switching device 13 at Fig. 3, this device also is provided on the hair-dryer with effect that produces a kind of power synergy or the purpose that is used for other.Auxiliary switchgear 13 still comprises a microswitch 14, and its button is represented with label 15.A rocker switch 17 is installed in the hair-dryer main casing, described rocker switch 17 can corresponding to shown in the direction of arrow be pushed.Rocker switch 17 has two independently arms 18,19.Here, arm 18 has played the effect of the push rod that is used to activate a single-arm lever 20.Lever 20 remains on swingably in the housing 16 by cam 21 and it is used to operate the button 15 of microswitch 14.By rocker switch 17, lever 20 can overcome the elastic force of stage clip 22 and move, so that action button 15.For this reason, the lower end of arm 18 leans against the upside of the operation extension 23 of lever 20.As in Fig. 1,2 the switching device, stage clip 22 still is responsible for guaranteeing rocker switch 17 is remained on its home position.

Two arms of this of rocker switch 17 18,19 are the movably parts of lock-button 24, and this lock-button 24 can move relative to rocker switch 17 shown in another arrow.At locking cam 25 of following end bearing of arm 19, it is arranged on injection place (penetration) of main casing on the access failure origin position of switching device shown in Figure 3 13.Operation rocker switch 17 and and then during operational lock button 24, locking cam 25 leaves injection place, thus lock-button 24 can move relative to rocker switch 17.Then, locking cam 25 is positioned at the back of a plate of housing 16, and thus one, under this state, prevented that rocker switch 17 from resetting because of the elastic force of stage clip 22.Thereby in the button 15 that activates microswitch 14, rocker switch 17 is locked in place.

Can from the sectional view of Fig. 4, see the structure of the switching device 13 under rocker switch 17 on-states once more.

Fig. 5 shows its rocker switch 17 and is in switching device under the actuating state, but it is not on its latched position.

From to being well understood to the description of these two embodiment; can realize switching device required for protection not too bothersomely, and especially can be by slide plate 10 that adopts stage clip and be provided with as actuator or the location tolerance that overcomes appearance as the lever 20 that actuator is provided with.In addition, this switching device can make the switch over travel that rocker switch 4 ', 17 actual actuation stroke are provided by microswitch 6,14 greater than reality.In addition, shown switching device 3,13 can be locked on its on-position simply, here, and can only be consciously but not cause locking by accident.

Although described the utility model with reference to above-mentioned most preferred embodiment, be appreciated that these embodiment are used for illustrating example of the present utility model, and and do not mean that restriction the utility model scope and the utility model marrow essence.The utility model should as described above total principle and the marrow of invention determine.Particularly, those to those of ordinary skill in the art clearly or unworthy various distortion and based on the change that the utility model is made, all should think to fall into scope of the present utility model and boundary.In addition, although the utility model is the explanation of carrying out with reference to hair dryer,, should be understood that no matter whether change, the utility model can both be applied on other hair-protecting devices.

Claims (14)

1, a kind of Electric hair protector, it comprises and is used to operate the main power switch of this hair-protecting device and is used to change the auxiliary switchgear that described hair-protecting device is operated, described auxiliary switchgear comprises rocker switch and push-button switch, described rocker switch comprises the rocker switch body, first actuator and second actuator, described rocker switch body is removable and can operate on first operating position and second operating position at least with respect to the housing of described push-button switch, wherein on described first operating position, described first actuator is aimed at the button of described push-button switch, so that first actuator of described rocker switch can be close towards described button under the effect of spring force, and on described second operating position, described push-button switch is locked in actuating state by described second actuator.

2, a kind of Electric hair protector as claimed in claim 1 is characterized in that, push-button switch is a kind of microswitch (6,14).

3, a kind of Electric hair protector as claimed in claim 1 or 2 is characterized in that, described second actuator (10) constitutes a unit with rocker switch (4 '), and spring part (9) is arranged between rocker switch (4 ') and the actuator (10).

4, a kind of Electric hair protector as claimed in claim 3, it is characterized in that, described actuator is one and activates slide plate (10), it is bearing on the surface of push-button switch housing (8) of contiguous described button (7), and described actuating slide plate generally can be in the horizontal slip of the moving direction of described button.

5, a kind of Electric hair protector as claimed in claim 1, it is characterized in that at described first operating position, described first actuator of described rocker switch is aimed at described button, so that described first actuator can be close to described button, to push down described button fully.

6, a kind of Electric hair protector as claimed in claim 5, it is characterized in that, described first actuator of wherein said rocker switch after removing by the pressing force that is pressed in described first actuator, turns back to the state of itself before pushing described button by spring force.

7, a kind of as claim 1,5 or 6 any one described Electric hair protector, it is characterized in that, described first actuator of described rocker switch is with respect to the described main casing of described device, can move along described first direction, it is roughly parallel with the moving direction of the described button of described push-button switch with respect to the described main casing of described device.

8, a kind of as claim 1,5 or 6 any one described Electric hair protector, it is characterized in that, described second actuator of described rocker switch comprises, described main casing with respect to described device, the actuating slide plate that can move along described third direction, described second direction generally is the described main casing with respect to described device, along with the direction of the moving direction quadrature of the described button of described push-button switch on.

9, a kind of Electric hair protector as claimed in claim 1, it is characterized in that, described first actuator of described rocker switch can move and can move along the moving direction of the described button of described push-button switch with respect to described rocker switch body, and does not move on the direction of operating that causes described push-button switch locking with respect to described rocker switch body.

10, hair-protecting device as claimed in claim 1 or 2, it is characterized in that, described rocker switch also comprises a lever (20) of installing swingably, and when wishing to activate described button with box lunch, rocker switch (17) overcomes the elastic force of spring part (22) and works.

11, a kind of hair-protecting device as claimed in claim 1 or 2, it is characterized in that, described rocker switch comprises the movably lock-button (24) that is used for locking rocker arm switch (17), and snaps in a cam in main casing undercut (25) for this lock-button has been equipped with on rocker switch (17) latched position.

12, a kind of Electric hair protector, have main power switch and auxiliary switchgear, described auxiliary switchgear has when described main power switch is opened the auxiliary switch in order to the characteristic that changes described Electric hair protector, described auxiliary switch has switching device, be used for the actuator of the described auxiliary switchgear of switch and be used for meshing described actuator, to control the rocker switch of described switching device, described rocker switch has, be used for alternately described actuator being engaged to respectively the first rocking arm actuator and the second rocking arm actuator of first and second modes of operation, wherein, when described actuator during by the engagement of first operator of described rocker switch, described rocker switch remains on the position of engagement with respect to described device, removed engagement from described housing wittingly up to it, when second operator of described rocker switch and described actuator engages, described rocker switch will be forced by spring and remove engagement, and this spring force is loaded on the independently described rocker switch from described actuator.

13, a kind of Electric hair protector as claimed in claim 12, it is characterized in that, has the described both direction that is used for the quadrature of described switching device locking actuating and non-locking actuating, wherein regardless of the moving direction of described rocker switch, described actuator generally all activated in an identical manner.

14, a kind of Electric hair protector as claimed in claim 13 is characterized in that, described second direction generally is along on the axis of the described cylindric thing of described device.

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